JPS5439859B1 - - Google Patents
Info
- Publication number
- JPS5439859B1 JPS5439859B1 JP4338572A JP4338572A JPS5439859B1 JP S5439859 B1 JPS5439859 B1 JP S5439859B1 JP 4338572 A JP4338572 A JP 4338572A JP 4338572 A JP4338572 A JP 4338572A JP S5439859 B1 JPS5439859 B1 JP S5439859B1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1334—Nonself-supporting tubular film or bag [e.g., pouch, envelope, packet, etc.]
- Y10T428/1345—Single layer [continuous layer]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14138171A | 1971-05-07 | 1971-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5439859B1 true JPS5439859B1 (de) | 1979-11-30 |
Family
ID=22495447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4338572A Pending JPS5439859B1 (de) | 1971-05-07 | 1972-05-02 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3694524A (de) |
| JP (1) | JPS5439859B1 (de) |
| BE (1) | BE783123A (de) |
| CA (1) | CA974687A (de) |
| DE (1) | DE2222221C2 (de) |
| FR (1) | FR2137544B1 (de) |
| GB (1) | GB1352296A (de) |
| IT (1) | IT955253B (de) |
| NL (1) | NL166044C (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2355873A1 (fr) * | 1976-06-21 | 1978-01-20 | Charbonnages Ste Chimique | Nouvelles compositions de polybutene-1 isotactique et de copolymere ethylene-acetate de vinyle |
| GB2007685B (en) * | 1977-10-11 | 1982-05-12 | Asahi Dow Ltd | Composition for drawn film cold drawn film made of said composition and process for manufacture of said film |
| US4243619A (en) * | 1978-03-31 | 1981-01-06 | Union Carbide Corporation | Process for making film from low density ethylene hydrocarbon copolymer |
| AU523866B2 (en) * | 1978-04-18 | 1982-08-19 | Du Pont Canada Inc. | Manufacture of film |
| US4367841A (en) * | 1980-11-18 | 1983-01-11 | Mobil Oil Corporation | Thermoplastic carrying bag with binary polyolefin resin blend |
| US4464426A (en) * | 1981-11-03 | 1984-08-07 | Union Carbide Corporation | Multilayer film having a layer of low pressure, low density heterogeneous ethylene copolymers |
| US4513038A (en) * | 1981-11-03 | 1985-04-23 | Union Carbide Corporation | Multilayer film having a layer of low pressure, low density heterogeneous ethylene copolymers |
| US4444828A (en) * | 1982-01-28 | 1984-04-24 | Union Carbide Corporation | Multilayer trash bag film |
| US4505970A (en) * | 1982-09-30 | 1985-03-19 | Union Carbide Corporation | Multilayer films comprising mixtures of a melt index and 2 melt index linear low density polyethylene |
| US4461792A (en) * | 1982-09-30 | 1984-07-24 | Union Carbide Corporation | Poly-1-butene multilayers plastic film |
| US4511609A (en) * | 1982-09-30 | 1985-04-16 | Union Carbide Corporation | Multilayer trash bag film |
| JP2513766B2 (ja) * | 1988-02-05 | 1996-07-03 | 日本石油株式会社 | 熱可塑性樹脂改質用マスタ―バッチ組成物 |
| US6059707A (en) | 1998-03-27 | 2000-05-09 | Tenneco Packaging Inc. | Easy to open handle bag and method of making the same |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA775184A (en) * | 1968-01-02 | W.R. Grace And Co. | Oriented blends of polypropylene and polybutene-1 | |
| FR1287912A (fr) * | 1960-04-27 | 1962-03-16 | Monsanto Chemicals | Mélanges de polymères et copolymères d'oléfines |
| US3176052A (en) * | 1960-08-08 | 1965-03-30 | Du Pont | Blends of polyethylene and ethylene copolymers |
| US3050497A (en) * | 1961-03-15 | 1962-08-21 | Sinclair Research Inc | Improved high molecular weight polyisobutylene compositions and method of making |
| LU41935A1 (de) * | 1961-06-26 | 1962-12-22 | ||
| NL6412934A (de) * | 1964-07-20 | 1966-01-21 | ||
| US3663662A (en) * | 1968-08-23 | 1972-05-16 | Du Pont | Heat-shrinkable films from ethylene polymer blends |
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1971
- 1971-05-07 US US141381A patent/US3694524A/en not_active Expired - Lifetime
-
1972
- 1972-04-14 CA CA139,713A patent/CA974687A/en not_active Expired
- 1972-05-01 GB GB2009872A patent/GB1352296A/en not_active Expired
- 1972-05-02 JP JP4338572A patent/JPS5439859B1/ja active Pending
- 1972-05-04 FR FR727215980A patent/FR2137544B1/fr not_active Expired
- 1972-05-04 NL NL7206056.A patent/NL166044C/xx not_active IP Right Cessation
- 1972-05-05 IT IT23995/72A patent/IT955253B/it active
- 1972-05-05 BE BE783123A patent/BE783123A/xx not_active IP Right Cessation
- 1972-05-05 DE DE2222221A patent/DE2222221C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1352296A (en) | 1974-05-08 |
| US3694524A (en) | 1972-09-26 |
| NL7206056A (de) | 1972-11-09 |
| DE2222221C2 (de) | 1982-10-28 |
| NL166044C (nl) | 1981-06-15 |
| IT955253B (it) | 1973-09-29 |
| FR2137544A1 (de) | 1972-12-29 |
| CA974687A (en) | 1975-09-16 |
| FR2137544B1 (de) | 1973-07-13 |
| DE2222221A1 (de) | 1972-11-16 |
| NL166044B (nl) | 1981-01-15 |
| BE783123A (fr) | 1972-11-06 |